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  1. Flights
  2. Puerto Rico
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  4. Austin, TX - San Juan

Cheap Flights from Austin, TX (AUS) to San Juan (SJU)

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Discover the cheapest flights from Austin, TX to San Juan
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Sat, Aug 15 - Mon, Aug 24
American Airlines
American Airlines1 stop
AUS - SJU
Frontier Airlines
Frontier Airlines1 stop
SJU - AUS
312$
Prime price per passenger
Thu, Jul 23 - Fri, Jul 31
American Airlines
American Airlines1 stop
AUS - SJU
American Airlines
American Airlines1 stop
SJU - AUS
338$
Prime price per passenger
Sat, Aug 8 - Tue, Aug 11
American Airlines
American Airlines1 stop
AUS - SJU
American Airlines
American Airlines1 stop
SJU - AUS
356$
Prime price per passenger
Tue, Jun 30 - Fri, Jul 10
American Airlines
American Airlines1 stop
AUS - SJU
American Airlines
American Airlines1 stop
SJU - AUS
361$
356$
Prime price per passenger
Tue, Jun 23 - Sat, Jun 27
American Airlines
American Airlines1 stop
AUS - SJU
Frontier Airlines
Frontier Airlines1 stop
SJU - AUS
388$
383$
Prime price per passenger
Wed, Jul 15 - Thu, Jul 16
American Airlines
American Airlines1 stop
AUS - SJU
American Airlines
American Airlines1 stop
SJU - AUS
419$
412$
Prime price per passenger
Wed, Jul 1
Frontier Airlines
Frontier Airlines1 stop
AUS - SJU
174$
164$
Prime price per passenger
Tue, Jun 23
American Airlines
American Airlines1 stop
AUS - SJU
178$
Prime price per passenger
Sun, Aug 9
American Airlines
American Airlines1 stop
AUS - SJU
178$
Prime price per passenger
Sat, Aug 22
American Airlines
American Airlines1 stop
AUS - SJU
181$
178$
Prime price per passenger
Tue, Jul 21
American Airlines
American Airlines1 stop
AUS - SJU
198$
178$
Prime price per passenger
Sun, Jul 12
Frontier Airlines
Frontier Airlines1 stop
AUS - SJU
193$
183$
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Austin, TX to San Juan

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the end of August. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
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week: Aug 24 - Aug 30
Flights from just $306
$373
$392
$367
$387
$398
$395
$390
$381
$345
$345
$343
$306
JuneJulyAugust
Flying Time8 h and 7 mWhen flying from Austin, TX to San Juan, this can take around 8 h and 7 m in flying time, however this flight duration can vary due to other factors
Cheapest flight$164The best price for flights from Austin, TX to San Juan offered by eDreams, which have been found by our customers in the last 3 days
Origin airportAustin-Bergstrom International AirportWhen flying from Austin, TX to San Juan
Destination airportLuis Munoz Marin International AirportFor the route from Austin, TX to San Juan
Peak seasonMarchMarch is the busiest time to fly from Austin, TX to San Juan according to search data results from our customers
One-way average Price$311A flight from Austin, TX to San Juan at eDreams will cost around $311, this being based on prices of the previous 6 months of data
Best time to bookDecemberJanuary is one of the most frequent times to fly to San Juan from Austin, TX according to real data from our customers
Distance: 2142 miles
Austin, TX airports
Austin-Bergstrom International Airport (AUS)How far from city center: 2 miles
San Juan airports
Luis Munoz Marin International (SJU)How far from city center: 7 miles

Are you planning to travel to San Juan for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from Austin, TX. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to San Juan and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from Austin, TX to San Juan

On average, how much is the price of a flight from Austin, TX to San Juan?
When you fly from Austin, TX to San Juan the average price is $311. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
For flights from Austin, TX to San Juan, how can I find the cheapest price?
The cheapest price for a flight from Austin, TX to San Juan is $164. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When booking, when is the best time to get the best prices for flights from Austin, TX to San Juan?
The most popular months to book a trip from Austin, TX to San Juan are January, December and February, based on the searches of our customers.
When is the best time to travel from Austin, TX to San Juan?
The best time of the year to visit San Juan depends on lots of personal preferences, especially the price. Regarding popularity, December is the best month to fly to San Juan from Austin, TX in terms of searches from our customers, followed by November and July. If you prefer to avoid the busy season and get away from the crowds September, October and August are the months with fewer searches for Austin, TX - San Juan.
How long does the flight from Austin, TX to San Juan take?
Flight length from Austin, TX to San Juan is around 8 h and 7 m on average, at an average distance of 2,142.22 mi, for flights for the route (which may have 1 or more stops in other cities in between).
Which airports have flights between Austin, TX and San Juan?
The main route from Austin, TX to San Juan is: Austin-Bergstrom International Airport (AUS) to Luis Munoz Marin International Airport(SJU). The following airlines fly this route:

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